What is your terms of packing?

Generally, we pack our products in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the products in your branded boxes with your authorization letter.

Do you test all your goods before delivery?

Our testing methods are diversified and can provide qualified company testing to meet EU standards and other requirements

Are you a factory or trading company?

TANJA is a direct factory of industrial hardware products and TANJA company specializing in manufacturing toggle latches,locks,hinges,handle etc. for more than 20 years .

Heavy-Duty Hinge Sheet Stamping Hinge for Instrument Case

Name: Heavy-Duty Hinge Sheet Stamping Hinge for Instrument Case
Brand: Tanja Industrial(Shandong)Co., Ltd
SKU: 1982934382

Shandong, ChinaTanja Industrial(Shandong)Co., Ltd

US$3.00

1-99 Pieces

US$2.80

100+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Finish

Nickel Plated

Material

Stainless Steel

Model NO.

K53

Color

Silver

Materil

SPCC

Weight

Function 3

Exterior Door

Function 4

Shower Door

Function 5

Marine Equipment

Transport Package

Cartons+Pallets

Specification

67*40mm

Trademark

TANJA

Origin

Yantai, Shandong, China

HS Code

8302100000

Production Capacity

10000 Pieces/Day

Key features

Customizable Design: ODM and OEM orders are accepted; production based on samples or technical drawings.

Free Samples Available: Free samples provided for quality testing with plenty of stock available.

20+ Years Experience: Direct factory specializing in industrial hardware manufacturing for over 20 years.

EU Standard Compliance: Qualified certification provided to meet EU standards and other requirements.

Comprehensive Product Range: Over 3,000 models including hinges, latches, handles, and locks in sufficient stock.

Professional CAD Support: CAD and 3D drawings available upon customer requirements for design verification.

Flexible Delivery Terms: Supports EXW, FOB, CFR, CIF, and DDU terms for global shipping convenience.

Rapid Sample Production: New tooling finished in 10-15 days and new samples in 20 days.

Company profile

In-stock CapacityYears of Export ExperienceExperienced TeamStandardized quality control

Tanja Industrial(Shandong)Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-06-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.25h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 71 employees and offers toggle latches, hinges, door fittings, panel cabinet locks, indexing plungers, and handles. It demonstrates broad manufacturing and service capabilities, including more than 10 production lines, in-stock capacity, valid manufacturing contracts, quality assurance procedures, complaint-handling and corrective-action records, and export experience in South America, Europe, and North America. Its R&D profile is comparatively strong: it provides 3D design, ODM, OEM, SDK, flexible customization, and documented design review, verification, and validation activities. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. However, it has no overseas warehouse, showroom, agent, or branch, reports no overseas service countries, and lacks a factory environmental impact assessment report. Financial information identifies reporting years but provides no substantive performance data. No specific customer case details are provided.

Supplier typeThe supplier is identified as a limited company, has 71 employees, is not part of a larger company group, and reports no cooperative suppliers. Its product scope covers six industrial hardware categories, indicating a standalone, specialized supplier structure.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality, occupational health and safety, and environmental management. It also conducted regular fire drills during the past year, although no factory environmental impact assessment report is available.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, while its technical engineers provide production and after-sales technical support. It has in-stock service capacity and has attended CIIF 2025, but lacks overseas warehouses, showrooms, agents, and branches, with overseas services reported in zero countries.

R&D capabilityThe supplier reports new products during the past year, six R&D engineers, 3D software design, ODM capability, an available SDK, and documented design input, output, review, verification, and confirmation records. R&D engineers also handle customer requirements, technical support, and new product development, providing explicit evidence of active innovation capability.

Production capacityThe supplier operates more than 10 production lines, reports substantial product-specific output capacities, has six to ten quality-control staff, maintains in-stock capacity, and holds valid manufacturing contracts with associated subcontractors. Its quality-control processes include stated quality assurance, corrective-action procedures, and complaint-handling records.

Customization capabilityThe supplier explicitly supports customization from samples, customer designs, full customization, minor customization, and flexible customization. Its ODM service, OEM experience for well-known brands, 3D design service, and SDK availability further support a broad customization offering.

Product Q&A

Q:What are your main products and what is your MOQ?

Our main products are toggle latch, handles, knobs, hinges and other industrial hardware accessories, all of which are in sufficient stock and our MOQ is 100.

Q:Can you provide CAD drawings?

Yes, CAD /3D drawings are available upon customers' requirements.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q:Can you provide free samples to test quality?

Yes, We are a source factory in China, undertaking ODM /OEM orders and having independent development capabilities.

Q:How many days does it take for a customized product sample?

Usually 10-15days to finish new tooling and 20 days to finish new sample.